Utilization of carbon paste electrodes for the voltammetric determination of chlortoluron

Hana Dejmkova, Lucie Houskova, Jiri Barek, Jiri Zima

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Conventional (CPE) and miniaturized (m-CPE) carbon paste electrodes consisting of a carbon paste filled capillary were used for differential pulse voltammetric determination of chlortoluron in samples of river water and soil, in the latter case after the extraction by methanol. Britton-Robinson buffer pH3 with low content of methanol was found to be optimal for the determination. The achieved determination limits were 2.8μmolL-1 and 0.34μmolL-1 in river water, and 3.1 and 4.3μgg-1 in soil, using CPE and m-CPE, respectively.

Original languageEnglish
Pages (from-to)1529-1534
Number of pages6
JournalElectroanalysis
Volume25
Issue number6
DOIs
Publication statusPublished - 1 Jun 2013
Externally publishedYes

Fingerprint

Ointments
Methanol
Carbon
Rivers
Soils
Electrodes
Water
Buffers
chlortoluron

Keywords

  • Differential pulse voltammetry
  • Miniaturized carbon paste electrodes
  • Pesticides
  • Soil
  • Surface water

ASJC Scopus subject areas

  • Analytical Chemistry
  • Electrochemistry

Cite this

Utilization of carbon paste electrodes for the voltammetric determination of chlortoluron. / Dejmkova, Hana; Houskova, Lucie; Barek, Jiri; Zima, Jiri.

In: Electroanalysis, Vol. 25, No. 6, 01.06.2013, p. 1529-1534.

Research output: Contribution to journalArticle

Dejmkova, Hana ; Houskova, Lucie ; Barek, Jiri ; Zima, Jiri. / Utilization of carbon paste electrodes for the voltammetric determination of chlortoluron. In: Electroanalysis. 2013 ; Vol. 25, No. 6. pp. 1529-1534.
@article{7376983b19b242b39508ea3f2edda838,
title = "Utilization of carbon paste electrodes for the voltammetric determination of chlortoluron",
abstract = "Conventional (CPE) and miniaturized (m-CPE) carbon paste electrodes consisting of a carbon paste filled capillary were used for differential pulse voltammetric determination of chlortoluron in samples of river water and soil, in the latter case after the extraction by methanol. Britton-Robinson buffer pH3 with low content of methanol was found to be optimal for the determination. The achieved determination limits were 2.8μmolL-1 and 0.34μmolL-1 in river water, and 3.1 and 4.3μgg-1 in soil, using CPE and m-CPE, respectively.",
keywords = "Differential pulse voltammetry, Miniaturized carbon paste electrodes, Pesticides, Soil, Surface water",
author = "Hana Dejmkova and Lucie Houskova and Jiri Barek and Jiri Zima",
year = "2013",
month = "6",
day = "1",
doi = "10.1002/elan.201300006",
language = "English",
volume = "25",
pages = "1529--1534",
journal = "Macromolecular Chemistry and Physics",
issn = "1040-0397",
publisher = "Wiley-VCH Verlag",
number = "6",

}

TY - JOUR

T1 - Utilization of carbon paste electrodes for the voltammetric determination of chlortoluron

AU - Dejmkova, Hana

AU - Houskova, Lucie

AU - Barek, Jiri

AU - Zima, Jiri

PY - 2013/6/1

Y1 - 2013/6/1

N2 - Conventional (CPE) and miniaturized (m-CPE) carbon paste electrodes consisting of a carbon paste filled capillary were used for differential pulse voltammetric determination of chlortoluron in samples of river water and soil, in the latter case after the extraction by methanol. Britton-Robinson buffer pH3 with low content of methanol was found to be optimal for the determination. The achieved determination limits were 2.8μmolL-1 and 0.34μmolL-1 in river water, and 3.1 and 4.3μgg-1 in soil, using CPE and m-CPE, respectively.

AB - Conventional (CPE) and miniaturized (m-CPE) carbon paste electrodes consisting of a carbon paste filled capillary were used for differential pulse voltammetric determination of chlortoluron in samples of river water and soil, in the latter case after the extraction by methanol. Britton-Robinson buffer pH3 with low content of methanol was found to be optimal for the determination. The achieved determination limits were 2.8μmolL-1 and 0.34μmolL-1 in river water, and 3.1 and 4.3μgg-1 in soil, using CPE and m-CPE, respectively.

KW - Differential pulse voltammetry

KW - Miniaturized carbon paste electrodes

KW - Pesticides

KW - Soil

KW - Surface water

UR - http://www.scopus.com/inward/record.url?scp=84878960499&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84878960499&partnerID=8YFLogxK

U2 - 10.1002/elan.201300006

DO - 10.1002/elan.201300006

M3 - Article

VL - 25

SP - 1529

EP - 1534

JO - Macromolecular Chemistry and Physics

JF - Macromolecular Chemistry and Physics

SN - 1040-0397

IS - 6

ER -